Author

J. R. Ivy

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Physiology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:mouse· 2 Research Focus:cancer & tumor microenvironment· 1 Research Focus:development & morphogenesis· 1 Research Focus:metabolism & bioenergetics· 1 Organism:zebrafish· 1

Frequent Co-Authors

C. B. Buckley· 1 shared C. Grenier· 1 shared C. L. Nicholson· 1 shared C. Wyrwoll· 1 shared D. E. W. Livingstone· 1 shared D. Severs· 1 shared E. A. Rog-Zielinska· 1 shared E. J. Agnew· 1 shared

Activity by Year

2021-2022 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperPhysiology

C. B. Buckley

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2 papers

Recent·Most cited

High salt intake activates the hypothalamic-pituitary-adrenal axis, amplifies the stress response, and alters tissue glucocorticoid exposure in mice

H. M. Costello, G. Krilis, C. Grenier, D. Severs, J. R. Ivy, M. Nixon, M. C. Holmes, D. E. W. Livingstone, E. J. Hoorn, N. Dhaun, M. A. Bailey

This study shows that high salt intake in mice activates the HPA axis, increases glucocorticoid exposure in multiple tissues, and enhances stress responses.

bioRxiv · Mar 4, 2022Physiology

GLUCOCORTICOIDS REGULATE MITOCHONDRIAL FATTY ACID OXIDATION IN FETAL CARDIOMYOCYTES

J. R. Ivy, R. N. Carter, J.-F. Zhao, C. B. Buckley, H. Urquijo, E. A. Rog-Zielinska, E. Panting, L. Hrabalkova, C. L. Nicholson, E. J. Agnew, M. W. Kemp, N. M. Morton, S. J. Stock, C. Wyrwoll, I. N. Ganley, K. Chapman

This study shows that endogenous glucocorticoids promote fatty acid oxidation in fetal cardiomyocytes through gene expression changes, while exogenous glucocorticoids may disrupt this process.

bioRxiv · Apr 30, 2021Physiology